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International Journal of Industrial Engineering and Productional Research-، جلد ۲۸، شماره ۴، صفحات ۰-۰
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی A time-dependent vehicle routing problem for disaster response phase in multi-graph-based network
چکیده انگلیسی مقاله Logistics planning in disaster response phase involves dispatching commodities such as medical materials, personnel, food, etc. to affected areas as soon as possible to accelerate the relief operations. Since transportation vehicles in disaster situations can be considered as scarce resources, thus, the efficient usage of them is substantially important. In this study, we provide a dynamic vehicle routing model for emergency logistics operations in the occurrence of natural disasters. The aim of the model is to find optimal routes for a fleet of vehicles to give emergency commodities to a set of affected areas by considering the existence of more than one arc between each two nodes in the network (multi-graph network). Proposed model considers FIFO property and focused on minimization of waiting time and total number of vehicles. Various problem instances have been provided to indicate the efficiency of the model. Finally, a brief sensitivity analysis is presented to investigate the impact of different parameters on the obtained solutions.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله mosata ستاک | mosata setak
iran, tehran, mollasadra ave, pardis st, no. 7.


شبنم ایزدی | shabnam izadi
iran, tehran, mollasadra ave, pardis st, no. 7.


حمید تیکنی | hamid tikani
iran, tehran, mollasadra ave, pardis st, no. 7.
نشانی اینترنتی http://ijiepr.iust.ac.ir/browse.php?a_code=A-10-237-3&slc_lang=en&sid=en
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/415/article-415-506899.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده زنجیره تامین و لجستیک
نوع مقاله منتشر شده پژوهشی
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